Neumann KH 120 A W

Description

  • 2-way studio monitor
  • active
  • Analogue input (XLR)
  • 100 - 240 VAC


Technical data
  • Free field frequency response ±6 dB: 46 Hz … 24 kHz
  • Free field frequency response ±3 dB: 52 Hz … 21 kHz
  • Free field frequency response ripple between 100 Hz and 10 kHz: ± 1.0 dB
  • Series spread between 100 Hz and 10 kHz: 100%, 80%, 50% of loudspeakers produced: ±0.97; ±0.40; ±0.23 dB
  • Intrinsic noise at a distance of 10 cm (at input gain of 100 dB SPL for 0 dBu): <20 dB(A) SPL
  • Sine wave reproduction with total harmonic distortion (THD) < 0.5% at 1 m in half space: 95 dB SPL (>120 Hz)
  • Maximum sound pressure in the lime. Half space at 3% THD at 1 m (averaged between 100 Hz and 6 kHz): 111.1 dB SPL
  • Maximum sound pressure in full space at 3% THD at 1 m (averaged between 100 Hz and 6 kHz): 105.1 dB SPL
  • Bass suitability: Maximum sound pressure in half space at 3% THD in 1 m (averaged between 50 Hz and 100 Hz): 104.8 dB SPL
  • Short-term maximum sound pressure with IEC-weighted noise (IEC 60268-5) at 1 m under typical listening conditions: 107 dB(C) SPL
  • Short-term maximum sound pressure with music material at 2.3 m under typical listening conditions (pair / full range operation): 97 dB(C) SPL
  • Short-term maximum sound pressure with music material at 2.3 m under typical listening conditions (pair with subwoofer): 104 dB(C) SPL
  • Long-term maximum sound pressure with pink noise at 2.3 m under typical listening conditions (box / pair full range operation): 88 / 93 dB(C) SPL
  • Long-term maximum sound pressure with pink noise at 2.3 m under typical listening conditions (box / pair with subwoofer): 89 / 94 dB(C) SPL
  • Analog inputs: XLR: analogue, electronically balanced
  • Analog input impedance: 10k ohms in position 94/108 dB SPL in 1 m; 20k Ohm in position 100/114 dB SPL in 1 m
  • Max. Input level: +24 dBu
  • Common Mode Rejection (CMRR):>56 dB @ 15kHz
  • Input gain control (sensitivity): 0 dB ... -15 dB
  • Output level switch (output level in 1 m relative to 0 dBu input level): 94; 100; 108; 114 dB SPL
  • Controller Technology: Analogue; active
  • Separation frequency: 2.0 kHz
  • Crossover slope: 24 dB/Oct; 4th order
  • Acoustic switch: Bass: 0; -2.5; -5; -7.5 dB
  • Acoustic switch: Low-mid: 0; -1.5; -3; -4.5 dB
  • Acoustic switch: Treble: +1; 0; -1; -2 dB
  • Protection circuit: Independent thermolimiters for woofers and tweeters. Low-frequency soft clip and excursion limiter, as well as power amplifier overheating protection.
  • Infrasound filter: frequency; Slope: 30 Hz; 6 dB/Oct.
  • Display: On, normal operation: Neumann logo "White"
  • Display: Limit / Clip / Error / Protection circuit / Switch-on mute / Switch-off mute: Neumann logo “Red”
  • Display brightness: White: on/dimmed/off; Red: on/dimmed
  • Output power of woofer amplifier (THD+N with deactivated limiter: 10%): 80 W
  • Output power tweeter amplifier (THD+N with deactivated limiter: 10%): 80 W
  • Output power of woofer amplifier (THD+N with deactivated limiter: 0.1%): 50 W
  • Output power tweeter amplifier (THD+N with deactivated limiter: 0.1%): 50 W
  • Power supply: input voltage; -Frequency: 100-240V; 50/60 Hz
  • Power consumption (230 V / 100 V): Idle: 20 W
  • Power consumption (230 V / 100 V): Full output power: 200 W
  • Inrush current (peak): 20 A
  • Housing material: Aluminium
  • Housing surface; -color (front / back): powder coated, white (RAL 9016)
  • Operating Conditions: +10°C to +40°C (+50°F to +104°F); <75% RH; non-condensing
  • Transport/Storage Conditions: -25°C to +70°C, <90% RH; non-condensing
  • Woofer: 130 mm (5.25") magnetically shielded with black metal grille cover
  • Tweeter: 25 mm (1") with black metal grille cover
  • Mounting points: 2 x M8 threads with 70 mm spacing on the back of the housing; Thread depth: 15 mm
  • Product dimensions (H x W x D): 277 x 182 x 220 mm (10 7/8” x 7 1/8” x 8 5/8”)
  • External net volume: 9.7 liters
  • Weight: 6.4 kg (14 lbs 2 oz)
  • Packaging dimensions (H x W x D), mm (inch): 415 x 365 x 280 mm (16 3/8” x 14 3/8” x 11”)
  • Package weight: 8.4 kg (18 lbs 8 oz)
  • Packaging volume: 0.042 m³


Powerful compact bi-amp near-field monitor with outstanding impulse dynamics and resolution.

The KH 120 is Neumann's pioneering model and development benchmark for compact studio monitors. It has been part of the reference class in close range since 2011. Enormous power reserves meet highly precise sound guidance. The result: maximum impulse fidelity in an extremely flat, neutral frequency response. Even the smallest details in the mix, depth gradation and spatial image remain finely controllable.

Features:

  • Compact bi-amp studio monitor with high efficiency
  • Exceptional bass reproduction and impulse fidelity from 52 to 21k Hz
  • Precise radiation characteristics optimized for near-field applications
  • As a stereo system with KH 750 DSP and optional tools, it can be controlled and adapted to the room
  • Available in anthracite and white